abc, ability, actuality, actuary, adversity, agonizingly, almaty, anarchy, antinomy, apogee, apologetically, apology, apostrophe, astilbe, beastly, briony, bumblebee, calliope, carefree, catchy.
antics, actins, nastic, tineas, seitan, tisane, tenias, faints, gainst, sating, giants, haints, shanti, isatin, takins, instal, mantis, matins, patins, ptisan, pintas, paints, strain, instar, santir, trains, stains, saints, satins, statin, taints, tanist, titans, witans, twains, sanity, satiny.
Your query has returned 43 words, which include anagrams of antis as well as other shorter words that can be made using the letters included in antis.
The words in this list can be used in games such as Scrabble, Words with Friends, Wordscapes and other similar games.